| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $212.79 | 12.485% | $239.3568 | $239.36 | $239.35 | $239.40 |
| Purchase #2 | $103.50 | 4.317% | $107.9681 | $107.97 | $107.95 | $108.00 |
| Purchase #3 | $14.63 | 7.732% | $15.7612 | $15.76 | $15.75 | $15.80 |
| Purchase #4 | $191.53 | 4.861% | $200.8403 | $200.84 | $200.85 | $200.80 |
| Purchase #5 | $101.26 | 3.403% | $104.7059 | $104.71 | $104.70 | $104.70 |
| Purchase #6 | $124.88 | 8.220% | $135.1451 | $135.15 | $135.15 | $135.10 |
| Purchase #7 | $203.33 | 3.702% | $210.8573 | $210.86 | $210.85 | $210.90 |
| 7 purchase totals = | $951.92 | $1,014.6347 | $1,014.65 | $1,014.60 | $1,014.70 | |